具体描述
A unique investigation of the state of the art in design, architectures, and implementations of advanced computational infrastructures and the applications they support Emerging large-scale adaptive scientific and engineering applications are requiring an increasing amount of computing and storage resources to provide new insights into complex systems. Due to their runtime adaptivity, these applications exhibit complicated behaviors that are highly dynamic, heterogeneous, and unpredictable-and therefore require full-fledged computational infrastructure support for problem solving, runtime management, and dynamic partitioning/balancing. This book presents a comprehensive study of the design, architecture, and implementation of advanced computational infrastructures as well as the adaptive applications developed and deployed using these infrastructures from different perspectives, including system architects, software engineers, computational scientists, and application scientists. Providing insights into recent research efforts and projects, the authors include descriptions and experiences pertaining to the realistic modeling of adaptive applications on parallel and distributed systems. The first part of the book focuses on high-performance adaptive scientific applications and includes chapters that describe high-impact, real-world application scenarios in order to motivate the need for advanced computational engines as well as to outline their requirements. The second part identifies popular and widely used adaptive computational infrastructures. The third part focuses on the more specific partitioning and runtime management schemes underlying these computational toolkits. Presents representative problem-solving environments and infrastructures, runtime management strategies, partitioning and decomposition methods, and adaptive and dynamic applications Provides a unique collection of selected solutions and infrastructures that have significant impact with sufficient introductory materials Includes descriptions and experiences pertaining to the realistic modeling of adaptive applications on parallel and distributed systems The cross-disciplinary approach of this reference delivers a comprehensive discussion of the requirements, design challenges, underlying design philosophies, architectures, and implementation/deployment details of advanced computational infrastructures. It makes it a valuable resource for advanced courses in computational science and software/systems engineering for senior undergraduate and graduate students, as well as for computational and computer scientists, software developers, and other industry professionals.
作者简介
目录信息
读后感
用户评价
这本书给我的整体感觉是“厚重而不失灵动”。它巧妙地平衡了理论的深度和实践的广度。我最欣赏它对新兴计算范式(比如面向服务的计算和边缘计算在分布式应用中的融合)所做的探讨,这些内容在许多传统教材中往往被忽略或一笔带过。作者对这些新趋势的分析不仅停留在概念层面,而是提出了构建这些基础设施所必需的关键技术栈和潜在的工程难题。阅读过程中,我感觉自己像是跟随着一位经验丰富的架构师在设计一个宏大的系统,每一步决策都有扎实的技术依据支撑。这本书的参考书目部分也做得非常出色,提供了大量高质量的后续阅读方向,这对于希望持续深耕这个领域的读者来说,无疑是一笔宝贵的财富。它无疑将成为我未来几年内,在设计、部署和优化大规模并行/分布式应用时的重要参考指南。
这本书的排版和装帧质量也值得称赞,这对于一本厚重的技术书籍来说非常重要。内页的纸张选用恰到好处,既保证了长时间阅读的舒适度,又不会让墨迹反光干扰视线。更重要的是,书中图表的清晰度极高,那些复杂的网络结构图和性能对比曲线,无论是放大还是缩小,细节都一览无余。在阅读有关数据一致性和并发控制的章节时,我发现作者在解释“锁粒度”和“乐观并发控制”差异时,使用了非常巧妙的比喻,一下子就抓住了问题的核心,避免了陷入纯粹的术语堆砌。这显示出作者不仅是技术专家,更是一位优秀的教育者。这本书更像是邀请读者加入一场高水平的学术研讨会,通过层层递进的论述,共同探索计算基础设施的极限和未来方向。
初读这本书时,我最大的感受是它的内容密度极高,几乎没有一句废话。作者显然在各个领域都有深厚的积累,能够将抽象的理论概念用具体的工程实践来佐证。我印象最深的是关于容错机制和负载均衡算法的那几章,它们详细解析了在大规模集群中如何处理节点故障和数据传输瓶颈。书中对一些经典算法的变体进行了细致的比较分析,并给出了不同场景下的适用性建议,这为我设计新的调度系统提供了非常宝贵的参考。这本书的行文风格非常直接有力,不拐弯抹角,每一个公式、每一个代码片段都经过了精心的推敲和验证,充满了工程师的务实精神。坦白说,对于初学者来说,理解其中一些高级的网络拓扑优化可能需要反复阅读,但对于有一定基础的研究人员来说,这本书无疑是一本案头必备的“字典”级别的参考资料,随时可以翻阅以解决特定的技术难题。
这本书的封面设计得非常大气,深邃的蓝色调配合着简洁的白色字体,一下子就给人一种严谨、专业的印象。我是在一次学术会议上偶然看到这本书的,当时正在寻找关于高性能计算前沿进展的资料,这本书的名字正好戳中了我的兴趣点。拿到书后,我立刻被它详尽的章节安排所吸引。它似乎不仅仅是一本技术手册,更像是一份详尽的路线图,引领读者从基础的并行计算概念,逐步深入到复杂的分布式系统架构。书中对不同硬件平台(如GPU集群、大规模CPU阵列)的适配策略进行了深入探讨,这一点对于我们实际工作中需要优化代码性能的工程师来说,价值巨大。我特别留意了关于异构计算部分的介绍,作者用非常清晰的图表和案例展示了如何有效地利用混合型处理器资源,这比我之前阅读的许多同类书籍都要深入和实用。整体来看,这本书的组织结构非常严谨,逻辑链条清晰,每一个章节的过渡都自然流畅,让人有种欲罢不能的阅读体验。
作为一名长期从事数值模拟的科研人员,我对软件栈的性能优化一直非常关注。这本书在讨论如何构建高效应用架构方面,提供了非常多前瞻性的视角。它没有停留在对现有框架(如MPI或OpenMP)的表面介绍,而是深入到了内存访问模式、缓存一致性以及通信原语的底层实现机制。我尤其欣赏作者对“可扩展性挑战”这一主题的系统性梳理。书中详尽分析了在达到千万级核心规模时,哪些因素会成为主要的性能瓶颈,并提出了基于新型互连网络协议的解决方案。这部分内容,对于我们未来计划构建下一代超级计算应用来说,具有极强的指导意义。虽然书中的理论推导非常严谨,但作者总是能适时地穿插一些现实世界中已经部署的案例研究,使得原本枯燥的理论变得鲜活起来,极大地提升了阅读的兴趣和理解的深度。